diff --git a/abi_used_libs b/abi_used_libs
--- a/abi_used_libs
+++ b/abi_used_libs
@@ -9,5 +9,6 @@
 libc.so.6
 libgcc_s.so.1
 libjack.so.0
+libm.so.6
 libpthread.so.0
 libstdc++.so.6
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,9 +1,9 @@
 name       : qjackctl
-version    : 0.4.5
-release    : 5
+version    : 0.5.4
+release    : 6
 source     :
-    - http://kent.dl.sourceforge.net/project/qjackctl/qjackctl/0.4.5/qjackctl-0.4.5.tar.gz : c50da569ec8466ac6cc72c65e2d8212eb9c40149daed0a10fb7795ff9ddc4ab7
-license    : GPL-2.0
+    - https://kent.dl.sourceforge.net/project/qjackctl/qjackctl/0.5.4/qjackctl-0.5.4.tar.gz : 982df020a9c3ba3cb4f481236d181f277c64c22b94393b0a2e7fbe91960d2763
+license    : GPL-2.0-or-later
 component  : multimedia.audio
 summary    : QjackCtl is a simple Qt application to control the JACK sound server
 description: |
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -2,10 +2,10 @@
     <Source>
         <Name>qjackctl</Name>
         <Packager>
-            <Name>Pierre-Yves</Name>
-            <Email>pyu@riseup.net</Email>
+            <Name>Jacob Alzén</Name>
+            <Email>jacob.alzen@gmail.com</Email>
         </Packager>
-        <License>GPL-2.0</License>
+        <License>GPL-2.0-or-later</License>
         <PartOf>multimedia.audio</PartOf>
         <Summary xml:lang="en">QjackCtl is a simple Qt application to control the JACK sound server</Summary>
         <Description xml:lang="en">QjackCtl is a simple Qt application to control the JACK sound server
@@ -19,19 +19,19 @@
 </Description>
         <PartOf>multimedia.audio</PartOf>
         <Files>
-            <Path fileType="executable">/usr/bin</Path>
-            <Path fileType="data">/usr/share/appdata/qjackctl.appdata.xml</Path>
+            <Path fileType="executable">/usr/bin/qjackctl</Path>
             <Path fileType="data">/usr/share/applications/qjackctl.desktop</Path>
             <Path fileType="data">/usr/share/icons/hicolor/32x32/apps/qjackctl.png</Path>
+            <Path fileType="data">/usr/share/metainfo/qjackctl.appdata.xml</Path>
         </Files>
     </Package>
     <History>
-        <Update release="5">
-            <Date>2018-03-11</Date>
-            <Version>0.4.5</Version>
+        <Update release="6">
+            <Date>2018-11-10</Date>
+            <Version>0.5.4</Version>
             <Comment>Packaging update</Comment>
-            <Name>Pierre-Yves</Name>
-            <Email>pyu@riseup.net</Email>
+            <Name>Jacob Alzén</Name>
+            <Email>jacob.alzen@gmail.com</Email>
         </Update>
     </History>
-</PISI>
\ No newline at end of file
+</PISI>